($22 Turbo) Button JJ against 5 callers

[Simius]

PokerRoom $22 Turbo SNG, very early, only had 5 hands so far so no reads, opinions on how I played this would be welcomed. Apologies for the format, couldn't find a PokerRoom converter.

TURBO $20+2 Single Table Tournament, Big Blind is $30 (10 handed)

UTG+1 ($1,550 in chips)
UTG+2 ($1,350 in chips)
MP1 ($1,160 in chips)
MP2 ($1,490 in chips)
CO-1 ($1,430 in chips)
CO ($1,410 in chips)
Hero ($1,470 in chips)
SB ($1,620 in chips)
BB ($2,230 in chips)
Seat 10: UTG ($1,290 in chips)
ANTES/BLINDS
SB posts blind ($15), BB posts blind ($30).

PRE-FLOP: Hero is on the button with Js Jc
(3 folds) $30, MP1 calls $30, MP2 calls $30, CO-1 calls $30, CO folds, Hero bets $200, SB calls $185, BB calls $170, UTG+2 calls $170, MP1 calls $170, MP2 calls $170, CO-1 folds.

FLOP [board cards 8H,4S,QC ]
SB bets $30, BB calls $30, UTG+2 calls $30, MP1 calls $30, MP2 calls $30, Hero calls $30.

TURN [board cards 8H,4S,QC,QS ]
SB checks, BB checks, UTG+2 checks, MP1 bets $550, MP2 calls $550, Hero folds, SB folds, BB folds, UTG+2 folds.

RIVER [board cards 8H,4S,QC,QS,7S ]
MP1 bets $380 and is all-in, MP2 calls $380.

The main reason I posted this isn't because of how I played JJ here, I think that was fine, but it's figuring out what these people could have here. Ideas?

[EscapePlan9]

Wow... nice table. I like how you played it.